GB109962A - An Improved Bevel Gear-wheel and Method of Manufacturing the same. - Google Patents

An Improved Bevel Gear-wheel and Method of Manufacturing the same.

Info

Publication number
GB109962A
GB109962A GB9827/17A GB982717A GB109962A GB 109962 A GB109962 A GB 109962A GB 9827/17 A GB9827/17 A GB 9827/17A GB 982717 A GB982717 A GB 982717A GB 109962 A GB109962 A GB 109962A
Authority
GB
United Kingdom
Prior art keywords
teeth
wheel
curved
bevel
same
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB9827/17A
Inventor
Erik Hjalmar Wingqvist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB109962A publication Critical patent/GB109962A/en
Priority to GB3871/18A priority Critical patent/GB114424A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F9/00—Making gears having teeth curved in their longitudinal direction
    • B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
    • B23F9/082—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a hob
    • B23F9/084—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a hob the hob being tapered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F7/00—Making herringbone gear teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Abstract

109,962. Wingqvist, E. H. Nov. 30, 1916, [Convention date]. Gear-cutting.-Bevel-wheels having curved teeth and gaps of uniform height and of constant width from end to end in all sections at right-angles to the curved surfaces, are formed from a plane-generating wheel 1 having teeth 3 curved as involutes of a circle 4 and with straight sides of constant height. The generated teeth 5 of the bevel-wheel 2 have the same form as the teeth 3 but are also curved in profile. The teeth are cut by a wedge shaped tool which cuts the two tooth faces at the same time, or the bevel wheel may be made by hot-rolling of a blank over the generating wheel 1. As shown in Fig. 8, the invention is applied to a bevel-wheei having two sets of teeth curved in opposite directions and separated by a slot 7.
GB9827/17A 1916-11-30 1917-07-07 An Improved Bevel Gear-wheel and Method of Manufacturing the same. Expired GB109962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3871/18A GB114424A (en) 1917-03-16 1918-03-05 Method of Manufacturing Bevel Gear Wheels.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE109962X 1916-11-30

Publications (1)

Publication Number Publication Date
GB109962A true GB109962A (en) 1917-10-04

Family

ID=32294412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9827/17A Expired GB109962A (en) 1916-11-30 1917-07-07 An Improved Bevel Gear-wheel and Method of Manufacturing the same.

Country Status (1)

Country Link
GB (1) GB109962A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104889503A (en) * 2015-06-24 2015-09-09 中国农业大学 Semi-contour-evolution machining method for cycloidal-tooth bevel gear with big gear wheel formed based on die
US20160131241A1 (en) * 2014-11-12 2016-05-12 Klingelnberg Ag Bevel gear or hypoid gear having conical tooth shape in the longitudinal direction and having constant tooth gap width in the base

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160131241A1 (en) * 2014-11-12 2016-05-12 Klingelnberg Ag Bevel gear or hypoid gear having conical tooth shape in the longitudinal direction and having constant tooth gap width in the base
CN104889503A (en) * 2015-06-24 2015-09-09 中国农业大学 Semi-contour-evolution machining method for cycloidal-tooth bevel gear with big gear wheel formed based on die
CN104889503B (en) * 2015-06-24 2017-02-22 中国农业大学 Semi-contour-evolution machining method for cycloidal-tooth bevel gear pair with big gear wheel formed based on die

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